22742991

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{49549}}^1$

素因数の和:49575

約数の個数: 16

約数和(自身を含む): 35676000

約数和(自身を除く): 12933009

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 49549, 148647, 445941, 842333, 1337823, 2526999, 7580997, 22742991]

約数ペア:

[(1, 22742991), (3, 7580997), (9, 2526999), (17, 1337823), (27, 842333), (51, 445941), (153, 148647), (459, 49549)]